Using magnetic resonance imaging (MRI), researchers have now identified three sub-types of depression, including one type that does not respond to commonly prescribed anti-depressants. Depression is common in the United States and all over the world. About 8.1 percent of American adults over the age of 20 experience depression, according to the res...

Have you ever had an ultrasound and wondered how they work? Here is what you need to know about the non-invasive test that can give your doctor a clear picture of what is happening inside your body. Many people associated ultrasounds with pregnancy, as many OB/GYN doctors use ultrasound to examine the babies inside pregnant women. Doctors also use ...

When they receive a diagnosis of breast cancer, many women and their doctors want to begin treatment immediately. Early treatment is usually a great idea when it comes to cancer care, as treatment is usually most effective in the earliest stages of cancer, when the disease is most responsive to treatment. While it is important to start treatment as...

If you are a woman and have chronic pelvic pain, you may have pelvic congestion syndrome, also known as PCS. PCS is a chronic condition that causes pain in the lowest part of the pelvis. PCS occurs when blood accumulates in veins deep within the torso. The accumulation of blood causes the veins to bloat and twist, just like the varicose veins that ...

Doctors are working towards delivering personalized medicine, an approach in which doctors tailor therapy according to each patient's unique physiology. Personalized medicine is working well in many fields of medicine, including oncology cancer care and cardiology. The approach is not as widely used in other fields, such as neurology. Now scientist...

A rotator cuff injury can make life miserable. This shoulder injury can interfere with nearly every aspect of your life. Simply raising your arm to comb your hair, put on a shirt, perform certain aspects of your job, take care of your family or play your favorite sport can cause terrible shoulder pain. Rotator cuff injuries prevent millions of peop...

Advances in imaging technology are helping scientists and doctors see how diseases affect the human body. Magnetic resonance imaging (MRI) produces detailed pictures of a patient's organs, soft tissues, bones and other structures, for example. The ability to see what is going on inside of a patient without performing surgery allows researchers to g...

Chemotherapy has saved millions of lives since doctors started administering it as a treatment for cancer. "Chemo" is still an important treatment for many types of cancer, but the effects of chemotherapy can be very uncomfortable. Now the results of a new study suggest that some women with early-stage breast cancer can safely skip chemotherapy and...